Facile construction of a double network cross-linked luminescent supramolecular elastomer by hydrosilylation and pillar[5]arene host–guest recognition
Rong Fu, Junying Zhang, Shaojie Liu, Xing‐Dong Xu, Shengyu Feng
Abstract
Reticulated copolymer host pillar[5]arene cross-linked with poly(dimethylsiloxane) (PDMS) was synthesized for the facile construction of a double network cross-linked elastomer upon noncovalently cross-linking with tetraphenyethylene (TPE)-based tetratopic guests through host-guest interactions. The obtained sample strips had better mechanical properties and luminescence capabilities.
Topics & Concepts
PillarElastomerHydrosilylationLuminescenceSupramolecular chemistryCopolymerHost (biology)Materials sciencePolymer chemistryNanotechnologyMoleculeChemistryComposite materialPolymerOptoelectronicsOrganic chemistryEngineeringBiologyEcologyCatalysisStructural engineeringLuminescence and Fluorescent MaterialsSupramolecular Chemistry and ComplexesSupramolecular Self-Assembly in Materials